Emerald|Natural|GIA

1.64ct G SI2 Emerald Natural Diamond

GD • G/SI2 • GIA 1226427475

Certificate GIA 1226427475

Diamond specifications and retailer prices

From HK$47,414 HKD
$6,043 USD
As of October 31, 2026
Save HK$35,142 HKD (43%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$93,730 HKD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.64ct natural emerald diamond

This 1.64ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1226427475. Listed at 13 retailers as of October 31, 2026, with a 74% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.64
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle49.7°
Pavilion angle56.3°
OriginNatural
Grading LabGIA
CertificateGIA 1226427475
Dimensions7.67 × 5.62 × 3.84 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Twinning Wisp, Cavity, Feather, Crystal
Top View
7.67 mm5.62 mm1.64 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1226427475
Side View
Table 64.0%Crown 49.7°Girdle: THK-VTKPavilion 56.3°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$93,730 HKD|Low: HK$47,414 HKD|High: HK$93,730 HKD|Avg: HK$58,553 HKD|+2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 6HK$47,414 HKD
Retailer 13HK$48,254 HKD
Retailer 8HK$48,873 HKD
Retailer 5HK$49,336 HKD
Retailer 7HK$49,993 HKD
Retailer 4HK$51,729 HKD
Retailer 11HK$51,729 HKD
Retailer 2HK$54,288 HKD
Retailer 10HK$56,037 HKD
Retailer 12HK$56,900 HKD
Retailer 14HK$60,898 HKD
Retailer 3HK$64,660 HKD
Retailer 9HK$82,556 HKD
NZ JewellersHK$93,730 HKD

38 data points across 14 retailers

13 retailersHK$47,414 HKD to HK$82,556 HKD

B+
Cheapest Retailer
-
HK$47,414 HKD
$6,043 USD
B+
Retailer 2
-
HK$48,254 HKD
$6,150 USD
View
A
Retailer 3
-
HK$48,873 HKD
$6,229 USD
View
B+
Retailer 4
-
HK$49,336 HKD
$6,288 USD
View
B+
Retailer 5
-
HK$49,993 HKD
$6,372 USD
View
B+
Retailer 6
-
HK$51,729 HKD
$6,593 USD
View
Final sale: no returns
B+
Retailer 7
-
HK$54,288 HKD
£5,448 GBP
View
B+
Retailer 8
-
HK$56,037 HKD
$7,142 USD
View
B+
Retailer 9
-
HK$56,900 HKD
$7,252 USD
View
B+
Retailer 10
-
HK$60,898 HKD
€7,392 EUR
View
Retailer 11
-
HK$64,660 HKD
$8,241 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
HK$82,556 HKD
£8,285 GBP
View
Most Expensive
NZ Jewellers
2ffc8f0f-6b78-4e36-bcf3-ef5eafd225aa · Oct 24
HK$93,730 HKD
$11,946 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from HK$47,414 HKDSave up to HK$35,142 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.64ct Emerald
HK$47,414 HKD